last executing test programs: 8m52.102889012s ago: executing program 4 (id=377): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/iommu', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/iommu', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/iommu', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/iommu', 0x800, 0x0) 8m52.060236653s ago: executing program 4 (id=379): openat(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer', 0x1, 0x0) openat(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer', 0x2, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer', 0x800, 0x0) 8m52.060056173s ago: executing program 4 (id=384): futex_waitv(&(0x7f0000000000), 0x0, 0x0, &(0x7f0000000000), 0x0) 8m52.053084503s ago: executing program 4 (id=385): getpgrp(0x0) 8m52.045993293s ago: executing program 4 (id=386): openat(0xffffffffffffff9c, &(0x7f0000000040)='/sys/fs/smackfs/onlycap', 0x2, 0x0) 8m51.678570883s ago: executing program 4 (id=387): mmap(&(0x7efffffff000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000000)=nil, 0x1000000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0001000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2.937277978s ago: executing program 0 (id=18531): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x2f, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6409b, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x1, @perf_bp={0x0, 0x3}, 0x0, 0x35, 0x6, 0x8, 0x9, 0x6, 0x400, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$unix(0x1, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000040)={'bridge0\x00', &(0x7f0000000080)=@ethtool_regs={0x12}}) 2.473526879s ago: executing program 5 (id=18535): r0 = syz_open_procfs(0x0, &(0x7f0000000b00)='net/rpc\x00') r1 = openat(r0, &(0x7f0000000c00)='auth.unix.ip/channel\x00', 0x2, 0x0) write(r1, &(0x7f0000000d00)='nf 127.0.0.1 2\\000\\:000 l\\calhost\n', 0x24) 2.178831597s ago: executing program 0 (id=18538): close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x2, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="180000000300000000000000feffff10850000000700000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x100, 0x70, '\x00', 0x0, @fallback=0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000700)={r0, 0xe0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x97, 0x8, 0x0, 0x0}}, 0x10) 2.150437677s ago: executing program 5 (id=18540): mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000044c0)={0x0, 0x5c}}, 0x0) mremap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000001000/0x4000)=nil) 1.917793203s ago: executing program 1 (id=18542): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r0, &(0x7f0000000040)="b802ea", 0x3, 0x8000000, 0x0, 0x0) recvfrom(r1, 0x0, 0x0, 0x62, 0x0, 0x0) 1.866852964s ago: executing program 5 (id=18543): mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x6000003, 0x42031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$pagemap(0xffffffffffffffff, &(0x7f0000000080)) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000001800)={0x60, 0x0, &(0x7f00001c9000/0x3000)=nil, &(0x7f0000ffc000/0x1000)=nil, 0x0, &(0x7f0000000180)=[{}, {0x4, 0x512, 0xc66b}], 0x2, 0x0, 0x0, 0x2, 0x0, 0x2}) 1.836470315s ago: executing program 0 (id=18544): r0 = fsopen(&(0x7f00000000c0)='nfs4\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000040)='source', &(0x7f0000002280)='//\xf2b\x06\b\xba\xdf/o\xdc\xea\x95\x9a\x82\x10\x97W\x8f7\x98\x9b//\\\x00\rmD\x94)U\xdb\x15X.I\n}\xf3\x9d\xe4_\x05\x9cqf4I^#b?9\xde\xafu\'\x83L\xe0\x97\xe1n_\xa4%\xb1\x97\x93\xafv\xce/\\\xb4L\xf2_\xa7\xfb\xf4\x84\x1fA\xeas^\xef\xa2\x85\xa3!\xfb\x97\xd7R\xab2\x1eW\xe9h\x9b\xf7ul\xf9D\xd4\x82X5\x13\xaa\x87\xf9\xba\xa9m\x14\x14R_\x9a\\>4\xce\x8e_#\xf8DD\x9bp\x01\xcc:\xa6\xc5n\x9f\xfb\x81 \x10\x0fQ\x90}Zd\xeb\xab\xf70\x99\xef\x8b0x0}) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="340000001c00010429bd7000fcdbdf2507000000", @ANYRES32=r1, @ANYBLOB="40004c080a000200aaaaaaaaaa0c00000c000e"], 0x34}, 0x1, 0x0, 0x0, 0x44801}, 0x840) 942.984937ms ago: executing program 2 (id=18558): ioctl$sock_inet6_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000000100)={@local}) r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) getsockopt$inet6_mptcp_buf(r0, 0x11c, 0x2, &(0x7f0000000100)=""/222, &(0x7f0000000000)=0x61637876) 763.306781ms ago: executing program 1 (id=18559): mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x2000000, 0x2172, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) futex(&(0x7f0000004000)=0x20000, 0x8d, 0x1, 0x0, 0x0, 0x1) 734.143942ms ago: executing program 0 (id=18560): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='auxv\x00') exit(0x3) syz_open_procfs(0x0, &(0x7f0000000040)='fd/3\x00') 720.525992ms ago: executing program 2 (id=18561): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) read$eventfd(r0, &(0x7f0000000040), 0x8) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000000c0)=0xf) 637.307764ms ago: executing program 3 (id=18562): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0xc, &(0x7f0000000040)=0x7f, 0x4) sendmsg$nl_route(r0, &(0x7f0000000100)={0x0, 0xffffffffffffffaf, &(0x7f00000000c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="380000001a00010000000000000000000a0080", @ANYRESDEC], 0x38}}, 0x0) 618.698735ms ago: executing program 5 (id=18563): syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f0000000180)='./file0\x00', 0x20044e, &(0x7f0000000880)={[{@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000000}}, {@block_validity}, {@inlinecrypt}, {@noblock_validity}, {@minixdf}]}, 0x9, 0x468, &(0x7f0000002a00)="$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") setxattr$incfs_metadata(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, 0x0, 0x0) removexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='user.incfs.metadata\x00') 255.366104ms ago: executing program 2 (id=18564): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000200)=@newqdisc={0x140, 0x24, 0xf0b, 0x0, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0x10}, {0xffff, 0xffff}, {0xfff2, 0x5}}, [@qdisc_kind_options=@q_etf={{0x8}, {0x14, 0x2, @TCA_ETF_PARMS={0x10, 0x1, {0x0, 0xb, 0x5}}}}, @TCA_STAB={0x100, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x4, 0x2e, 0x4, 0xfff, 0x1, 0x5, 0x2, 0x8}}, {0x14, 0x2, [0x9, 0x9, 0x204, 0x7, 0x55, 0xa4, 0x4, 0x10]}}, {{0x1c, 0x1, {0x0, 0x6, 0x7, 0x4a08a674, 0x1, 0x5, 0x0, 0x8}}, {0x14, 0x2, [0x3, 0x200, 0x100, 0x6, 0x9, 0x1, 0x3, 0x6]}}, {{0x1c, 0x1, {0x7, 0x5, 0x6, 0x3b71, 0x0, 0xb45, 0x2, 0x1}}, {0x6, 0x2, [0x7]}}, {{0x1c, 0x1, {0x2, 0x9, 0xffff, 0x101, 0x0, 0x7, 0x5, 0x1}}, {0x6, 0x2, [0x4]}}, {{0x1c, 0x1, {0xe5, 0xbd, 0x9, 0x9d3, 0x2, 0x6, 0x0, 0x1}}, {0x6, 0x2, [0x800]}}, {{0x1c, 0x1, {0x3, 0x21, 0x4, 0x0, 0x1, 0x5, 0x0, 0x5}}, {0x12, 0x2, [0x3, 0x1, 0xff80, 0x8, 0x108, 0x1, 0x0]}}]}]}, 0x140}}, 0x4000010) 248.964354ms ago: executing program 3 (id=18565): capset(&(0x7f0000000040)={0x19980330}, &(0x7f0000000080)={0x6, 0xe, 0x13e, 0x89, 0xffffffff, 0x2}) r0 = socket(0x10, 0x3, 0x4) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=@newqdisc={0x68, 0x14, 0xf0b, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, {0x5, 0xa}, {0xb}, {0x4}}, [@TCA_STAB={0x44, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x40, 0xfc, 0x200, 0x400a, 0x0, 0xfffffffd, 0x80}}, {0x4}}, {{0x1c, 0x1, {0x1, 0x4, 0x8, 0x40a, 0x2, 0x8, 0x2}}, {0x4}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0xd4}, 0x20000040) 177.372906ms ago: executing program 1 (id=18566): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pimreg0\x00', 0x7c2}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000900)={0x2, &(0x7f0000000040)=[{0x80, 0x62, 0xfe}, {0x6, 0x0, 0x0, 0x10000000}]}) 5.37971ms ago: executing program 3 (id=18567): timer_create(0x2, &(0x7f000049efa0)={0x0, 0x0, 0x1}, &(0x7f0000044000)=0x0) timer_settime(r0, 0x1, &(0x7f0000000340)={{}, {0x0, 0x9}}, 0x0) timer_settime(r0, 0x0, &(0x7f0000001100)={{0x77359400}}, &(0x7f0000001140)) 0s ago: executing program 2 (id=18568): openat(0xffffffffffffff9c, &(0x7f000000c380)='./file0\x00', 0x40, 0x1) lsetxattr$security_ima(&(0x7f0000000300)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x0) lsetxattr$security_ima(&(0x7f0000000140)='./file0\x00', &(0x7f0000000080), 0x0, 0x0, 0x2) kernel console output (not intermixed with test programs): nd to device [ 410.706305][ T5004] loop1: detected capacity change from 0 to 2048 [ 410.814839][ T5004] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 410.954875][ T5004] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 281 free clusters [ 411.035644][ T5024] netlink: 40 bytes leftover after parsing attributes in process `syz.2.16422'. [ 411.101767][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.383840][ T5042] loop1: detected capacity change from 0 to 512 [ 411.436828][ T5042] EXT4-fs (loop1): orphan cleanup on readonly fs [ 411.442405][ T5047] netlink: 80 bytes leftover after parsing attributes in process `syz.2.16432'. [ 411.471189][ T5042] EXT4-fs warning (device loop1): ext4_enable_quotas:7276: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 411.538890][ T5042] EXT4-fs (loop1): Cannot turn on quotas: error -117 [ 411.556539][ T5042] EXT4-fs error (device loop1): ext4_orphan_get:1404: comm syz.1.16429: couldn't read orphan inode 26 (err -116) [ 411.569263][ T5042] loop1: lost filesystem error report for type 5 error -116 [ 411.569457][ T5042] EXT4-fs (loop1): Remounting filesystem read-only [ 411.576876][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 411.576893][ C0] EXT4-fs (loop1): initial error at time 2000000111: ext4_orphan_get:1404 [ 411.576913][ C0] EXT4-fs (loop1): last error at time 2000000111: ext4_orphan_get:1404 [ 411.608876][ T5042] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 411.622063][ T5054] loop3: detected capacity change from 0 to 512 [ 411.661159][ T5054] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 411.677313][ T5054] ext4 filesystem being mounted at /3223/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 411.694338][ T5054] EXT4-fs error (device loop3): ext4_validate_block_bitmap:423: comm syz.3.16436: bg 0: bad block bitmap checksum [ 411.707005][ T5054] EXT4-fs error (device loop3) in ext4_mb_clear_bb:6679: Filesystem failed CRC [ 411.763850][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.783239][ T3794] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 411.927428][ T5075] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16449'. [ 411.972880][ T5075] netlink: 8 bytes leftover after parsing attributes in process `syz.1.16449'. [ 412.013919][ T5075] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 412.722338][ T5125] Q6`Ҙ: renamed from lo (while UP) [ 413.110595][ T5143] x_tables: unsorted entry at hook 2 [ 413.483303][ T5167] netlink: 32 bytes leftover after parsing attributes in process `syz.1.16492'. [ 413.590758][ T5173] veth6: entered allmulticast mode [ 414.021212][ T28] kauditd_printk_skb: 624 callbacks suppressed [ 414.021228][ T28] audit: type=1400 audit(2000000114.218:26549): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 414.187219][ T28] audit: type=1400 audit(2000000114.236:26550): avc: denied { map_create } for pid=5198 comm="syz.3.16509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 414.278711][ T28] audit: type=1400 audit(2000000114.236:26551): avc: denied { map_read map_write } for pid=5198 comm="syz.3.16509" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 414.379363][ T28] audit: type=1400 audit(2000000114.273:26552): avc: denied { create } for pid=5197 comm="syz.1.16507" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 414.425911][ T5220] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16518'. [ 414.469525][ T3793] audit: audit_backlog=65 > audit_backlog_limit=64 [ 414.484392][ T28] audit: type=1400 audit(2000000114.273:26553): avc: denied { write } for pid=5197 comm="syz.1.16507" lport=256 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 414.497249][ T3793] audit: audit_lost=94 audit_rate_limit=0 audit_backlog_limit=64 [ 414.522289][ T3789] audit: audit_backlog=65 > audit_backlog_limit=64 [ 414.531207][ T5225] audit: audit_backlog=65 > audit_backlog_limit=64 [ 414.543306][ T3789] audit: audit_lost=95 audit_rate_limit=0 audit_backlog_limit=64 [ 416.011064][ T5285] can0: slcan on ptm0. [ 416.142759][ T5282] can0 (unregistered): slcan off ptm0. [ 416.610684][ T5318] netlink: 12 bytes leftover after parsing attributes in process `syz.0.16551'. [ 416.707953][ T5323] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16553'. [ 416.763527][ T5323] netlink: 12 bytes leftover after parsing attributes in process `syz.3.16553'. [ 416.824499][ T5323] netlink: 16 bytes leftover after parsing attributes in process `syz.3.16553'. [ 416.837694][ T5327] xt_CT: You must specify a L4 protocol and not use inversions on it [ 416.885420][ T5329] netlink: 'syz.0.16556': attribute type 21 has an invalid length. [ 417.000753][ T5329] netlink: 128 bytes leftover after parsing attributes in process `syz.0.16556'. [ 417.030165][ T5329] netlink: 'syz.0.16556': attribute type 5 has an invalid length. [ 417.116882][ T5329] netlink: 3 bytes leftover after parsing attributes in process `syz.0.16556'. [ 417.191442][ T5338] SELinux: Context A)t'*'ĺkشL&z [ 417.191442][ T5338] : is not valid (left unmapped). [ 417.268019][ C0] ip6_tunnel: K xmit: Local address not yet configured! [ 417.620315][ T5352] sctp: [Deprecated]: syz.5.16567 (pid 5352) Use of int in maxseg socket option. [ 417.620315][ T5352] Use struct sctp_assoc_value instead [ 418.414516][ T5379] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 418.534290][ T5385] netlink: 132 bytes leftover after parsing attributes in process `syz.3.16584'. [ 418.719944][ T5386] netlink: 'syz.1.16583': attribute type 3 has an invalid length. [ 419.031795][ T5395] netlink: 28 bytes leftover after parsing attributes in process `syz.5.16588'. [ 419.065891][ T5399] netlink: 'syz.1.16591': attribute type 1 has an invalid length. [ 419.459632][ T28] kauditd_printk_skb: 639 callbacks suppressed [ 419.459646][ T28] audit: type=1400 audit(2000000119.240:27174): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 419.622790][ T28] audit: type=1400 audit(2000000119.240:27175): avc: denied { read write open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 419.631347][ T5418] netlink: 76 bytes leftover after parsing attributes in process `syz.5.16600'. [ 419.779518][ T28] audit: type=1400 audit(2000000119.258:27176): avc: denied { prog_load } for pid=5409 comm="syz.0.16597" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 419.901627][ T28] audit: type=1400 audit(2000000119.258:27177): avc: denied { bpf } for pid=5409 comm="syz.0.16597" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 419.966639][ T5428] netlink: 'syz.0.16605': attribute type 3 has an invalid length. [ 419.993584][ T28] audit: type=1400 audit(2000000119.258:27178): avc: denied { perfmon } for pid=5409 comm="syz.0.16597" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 420.081423][ T5434] netlink: 172 bytes leftover after parsing attributes in process `syz.2.16607'. [ 420.110383][ T5433] gretap0 speed is unknown, defaulting to 1000 [ 420.114562][ T28] audit: type=1400 audit(2000000119.268:27179): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 420.146071][ T5433] Q6`Ҙ speed is unknown, defaulting to 1000 [ 420.205259][ T5434] Process accounting resumed [ 420.267538][ T28] audit: type=1400 audit(2000000119.277:27180): avc: denied { bpf } for pid=5409 comm="syz.0.16597" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 420.369211][ T28] audit: type=1400 audit(2000000119.277:27181): avc: denied { prog_run } for pid=5409 comm="syz.0.16597" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 420.453977][ T3800] audit: audit_backlog=65 > audit_backlog_limit=64 [ 420.456530][ T5446] audit: audit_backlog=65 > audit_backlog_limit=64 [ 420.505409][ T5448] loop0: detected capacity change from 0 to 512 [ 420.569222][ T5448] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 420.606254][ T5448] ext4 filesystem being mounted at /3142/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 420.631138][ T5448] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.16614: corrupted xattr block 32: bad e_name length [ 420.719393][ T5448] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 420.729434][ T5448] EXT4-fs error (device loop0): ext4_xattr_block_get:597: inode #15: comm syz.0.16614: corrupted xattr block 32: bad e_name length [ 420.776120][ T5459] netlink: 'syz.2.16618': attribute type 21 has an invalid length. [ 420.796749][ T5448] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop0 ino=15 [ 420.827502][ T5460] netlink: 'syz.5.16616': attribute type 7 has an invalid length. [ 420.844291][ T5459] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 420.851552][ T5459] IPv6: NLM_F_CREATE should be set when creating new route [ 420.858941][ T5459] IPv6: NLM_F_CREATE should be set when creating new route [ 420.866987][ T5459] IPv6: NLM_F_CREATE should be set when creating new route [ 420.924626][ T5448] EXT4-fs error (device loop0): __ext4_new_inode:1287: comm syz.0.16614: failed to insert inode 16: doubly allocated? [ 421.150544][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 421.391010][ T5475] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 422.489110][ T5525] __nla_validate_parse: 1 callbacks suppressed [ 422.489129][ T5525] netlink: 244 bytes leftover after parsing attributes in process `syz.2.16651'. [ 422.947510][ T5541] tmpfs: Bad value for 'mpol' [ 424.712327][ T5611] netlink: 28 bytes leftover after parsing attributes in process `syz.0.16690'. [ 424.760035][ T5611] netlink: 28 bytes leftover after parsing attributes in process `syz.0.16690'. [ 424.801950][ T5611] netlink: 24 bytes leftover after parsing attributes in process `syz.0.16690'. [ 424.911457][ T5621] random: crng reseeded on system resumption [ 424.917865][ T28] kauditd_printk_skb: 446 callbacks suppressed [ 424.917881][ T28] audit: type=1400 audit(2000000124.271:27624): avc: denied { write } for pid=5620 comm="syz.5.16697" name="snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 425.025980][ T5626] netlink: 'syz.2.16698': attribute type 3 has an invalid length. [ 425.030007][ T28] audit: type=1400 audit(2000000124.271:27625): avc: denied { open } for pid=5620 comm="syz.5.16697" path="/dev/snapshot" dev="devtmpfs" ino=90 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:acpi_bios_t tclass=chr_file permissive=1 [ 425.085970][ T5626] netlink: 132 bytes leftover after parsing attributes in process `syz.2.16698'. [ 425.168111][ T28] audit: type=1400 audit(2000000124.299:27626): avc: denied { create } for pid=5622 comm="syz.1.16699" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 425.241486][ T28] audit: type=1400 audit(2000000124.299:27627): avc: denied { ioctl } for pid=5622 comm="syz.1.16699" path="socket:[115814]" dev="sockfs" ino=115814 ioctlcmd=0x89f1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 425.327044][ T5641] netlink: 17279 bytes leftover after parsing attributes in process `syz.2.16706'. [ 425.376389][ T28] audit: type=1400 audit(2000000124.327:27628): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 425.507185][ T28] audit: type=1400 audit(2000000124.336:27630): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 425.655826][ T28] audit: type=1400 audit(2000000124.336:27631): avc: denied { open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 425.702937][ T3799] audit: audit_backlog=65 > audit_backlog_limit=64 [ 425.718764][ T3799] audit: audit_lost=104 audit_rate_limit=0 audit_backlog_limit=64 [ 425.738035][ T5659] audit: audit_backlog=65 > audit_backlog_limit=64 [ 425.781512][ T5661] netlink: 'syz.5.16715': attribute type 7 has an invalid length. [ 425.924696][ T5668] netlink: 'syz.3.16719': attribute type 2 has an invalid length. [ 426.618078][ T5707] netlink: 'syz.0.16740': attribute type 10 has an invalid length. [ 426.738595][ T5712] xt_addrtype: both incoming and outgoing interface limitation cannot be selected [ 426.808058][ T5718] netlink: 184 bytes leftover after parsing attributes in process `syz.1.16745'. [ 426.898645][ T5722] netlink: 8 bytes leftover after parsing attributes in process `syz.0.16748'. [ 427.019644][ T5729] IPv6: sit4: Disabled Multicast RS [ 427.049862][ T5729] sit4: entered allmulticast mode [ 427.348362][ T5747] loop3: detected capacity change from 0 to 512 [ 427.381548][ T5747] EXT4-fs (loop3): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 427.425401][ T5747] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 427.440813][ T5752] loop2: detected capacity change from 0 to 512 [ 427.442286][ T5753] x_tables: duplicate entry at hook 3 [ 427.464272][ T5747] EXT4-fs (loop3): orphan cleanup on readonly fs [ 427.490077][ T5747] EXT4-fs error (device loop3): ext4_orphan_get:1425: comm syz.3.16759: bad orphan inode 3 [ 427.519269][ T5752] EXT4-fs (loop2): 1 orphan inode deleted [ 427.536506][ T687] EXT4-fs error (device loop2): ext4_release_dquot:7077: comm kworker/u8:8: Failed to release dquot type 1 [ 427.559657][ T5747] loop3: lost filesystem error report for type 5 error -117 [ 427.561425][ T5747] EXT4-fs (loop3): Remounting filesystem read-only [ 427.569598][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 427.569621][ C0] EXT4-fs (loop3): initial error at time 2000000126: ext4_orphan_get:1425 [ 427.569643][ C0] EXT4-fs (loop3): last error at time 2000000126: ext4_orphan_get:1425 [ 427.601468][ T5752] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 427.643793][ T687] loop2: lost filesystem error report for type 5 error -117 [ 427.644618][ T5747] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 427.681926][ T5752] ext4 filesystem being mounted at /3349/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 427.745386][ T5747] EXT4-fs warning (device loop3): dx_probe:861: inode #2: comm syz.3.16759: dx entry: limit 0 != root limit 125 [ 427.792404][ T3800] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 427.817492][ T5747] EXT4-fs warning (device loop3): dx_probe:934: inode #2: comm syz.3.16759: Corrupt directory, running e2fsck is recommended [ 427.893830][ T5776] netlink: 'syz.2.16769': attribute type 3 has an invalid length. [ 427.912351][ T3794] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 429.205889][ T5832] loop1: detected capacity change from 0 to 512 [ 429.319118][ T5832] EXT4-fs (loop1): too many log groups per flexible block group [ 429.399997][ T5832] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 429.473244][ T5832] EXT4-fs (loop1): mount failed [ 429.590997][ T5854] netlink: 212 bytes leftover after parsing attributes in process `syz.3.16806'. [ 429.663203][ T5854] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16806'. [ 429.694618][ T5854] netlink: 8 bytes leftover after parsing attributes in process `syz.3.16806'. [ 429.775503][ T5854] netlink: 44 bytes leftover after parsing attributes in process `syz.3.16806'. [ 430.345154][ T28] kauditd_printk_skb: 537 callbacks suppressed [ 430.345170][ T28] audit: type=1400 audit(2000000129.294:28152): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 430.507942][ T28] audit: type=1400 audit(2000000129.294:28153): avc: denied { read write open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 430.661363][ T28] audit: type=1400 audit(2000000129.294:28154): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 430.769724][ T5890] netlink: 128 bytes leftover after parsing attributes in process `syz.0.16825'. [ 430.816374][ T5890] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 430.838009][ T28] audit: type=1400 audit(2000000129.321:28155): avc: denied { map_create } for pid=5873 comm="syz.5.16817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 430.933570][ T28] audit: type=1400 audit(2000000129.321:28156): avc: denied { map_create } for pid=5873 comm="syz.5.16817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 431.053227][ T28] audit: type=1400 audit(2000000129.321:28157): avc: denied { map_read map_write } for pid=5873 comm="syz.5.16817" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 431.174867][ T5906] gretap0 speed is unknown, defaulting to 1000 [ 431.178007][ T28] audit: type=1400 audit(2000000129.340:28158): avc: denied { create } for pid=5872 comm="syz.2.16818" name="file0" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=blk_file permissive=1 [ 431.254647][ T3789] audit: audit_backlog=65 > audit_backlog_limit=64 [ 431.260676][ T3799] audit: audit_backlog=65 > audit_backlog_limit=64 [ 431.268304][ T3800] audit: audit_backlog=65 > audit_backlog_limit=64 [ 431.991166][ T5941] netlink: 'syz.1.16850': attribute type 1 has an invalid length. [ 432.471968][ T5962] IPv6: NLM_F_CREATE should be specified when creating new route [ 432.565986][ T5968] xt_hl: Unknown Hop Limit match mode: 221 [ 432.635434][ T5971] netlink: 'syz.2.16865': attribute type 30 has an invalid length. [ 432.702094][ T5971] bond7: option arp_missed_max: invalid value (0) [ 432.758079][ T5971] bond7: option arp_missed_max: allowed values 1 - 255 [ 432.809665][ T5971] bond7 (unregistering): Released all slaves [ 433.086045][ T5991] netlink: 8 bytes leftover after parsing attributes in process `syz.2.16874'. [ 433.254565][ T6002] netlink: 'syz.2.16881': attribute type 9 has an invalid length. [ 433.718898][ T6025] program syz.2.16893 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 433.739024][ T6027] netlink: 12 bytes leftover after parsing attributes in process `syz.3.16891'. [ 434.394317][ T6057] vti1: entered promiscuous mode [ 434.698596][ T6078] loop0: detected capacity change from 0 to 128 [ 434.716209][ T6079] netlink: 'syz.5.16917': attribute type 21 has an invalid length. [ 434.757549][ T6078] FAT-fs (loop0): error, corrupted directory (invalid entries) [ 434.780854][ T6079] netlink: 128 bytes leftover after parsing attributes in process `syz.5.16917'. [ 434.795324][ T6078] FAT-fs (loop0): Filesystem has been set read-only [ 434.818213][ T6079] netlink: 'syz.5.16917': attribute type 5 has an invalid length. [ 434.857626][ T6079] netlink: 'syz.5.16917': attribute type 6 has an invalid length. [ 434.881545][ T6079] netlink: 3 bytes leftover after parsing attributes in process `syz.5.16917'. [ 435.254664][ T6101] loop2: detected capacity change from 0 to 2048 [ 435.311454][ T6101] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 435.329961][ T6112] loop5: detected capacity change from 0 to 256 [ 435.426658][ T3800] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 435.581663][ T6127] loop5: detected capacity change from 0 to 128 [ 435.599893][ T6128] netlink: 108 bytes leftover after parsing attributes in process `syz.0.16938'. [ 435.614335][ T6127] FAT-fs (loop5): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 435.652394][ T6122] loop3: detected capacity change from 0 to 2048 [ 435.658760][ T6127] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 435.704389][ T6122] loop3: p1 < > p3 [ 435.721133][ T6122] loop3: p3 size 134217728 extends beyond EOD, truncated [ 435.769660][ T28] kauditd_printk_skb: 544 callbacks suppressed [ 435.769677][ T28] audit: type=1400 audit(2000000134.297:28679): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 435.837864][ T6133] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 435.845199][ T6133] IPv6: NLM_F_CREATE should be set when creating new route [ 435.852617][ T6133] IPv6: NLM_F_CREATE should be set when creating new route [ 435.865341][ T6132] netlink: 'syz.0.16941': attribute type 4 has an invalid length. [ 435.880349][ T2980] loop3: p1 < > p3 [ 435.892424][ T2980] loop3: p3 size 134217728 extends beyond EOD, truncated [ 435.916129][ T28] audit: type=1400 audit(2000000134.297:28680): avc: denied { read write open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.042613][ T28] audit: type=1400 audit(2000000134.334:28681): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.205012][ T28] audit: type=1400 audit(2000000134.427:28682): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.332785][ T28] audit: type=1400 audit(2000000134.427:28683): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.454349][ T6155] netlink: 80 bytes leftover after parsing attributes in process `syz.1.16952'. [ 436.480084][ T28] audit: type=1400 audit(2000000134.464:28684): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.513531][ T6159] binfmt_misc: register: failed to install interpreter file ./file0 [ 436.600007][ T28] audit: type=1400 audit(2000000134.464:28685): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.713106][ T2242] udevd[2242]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 436.724221][ T28] audit: type=1400 audit(2000000134.464:28686): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.738862][ T6166] netlink: 'syz.1.16956': attribute type 9 has an invalid length. [ 436.757820][ T28] audit: type=1400 audit(2000000134.473:28687): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.787836][ T28] audit: type=1400 audit(2000000134.473:28688): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 436.834821][ T6162] bond8: option primary: mode dependency failed, not supported in mode balance-rr(0) [ 436.852367][ T6166] netlink: 399 bytes leftover after parsing attributes in process `syz.1.16956'. [ 436.862995][ T6162] bond8 (unregistering): Released all slaves [ 436.887831][ T2235] udevd[2235]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 436.924637][ T6169] bond7: option primary: mode dependency failed, not supported in mode 802.3ad(4) [ 437.022407][ T6169] bond7 (unregistering): Released all slaves [ 437.276240][ T6178] loop1: detected capacity change from 0 to 2048 [ 437.281410][T27892] udevd[27892]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 437.306615][T27862] udevd[27862]: inotify_add_watch(7, /dev/loop3p3, 10) failed: No such file or directory [ 437.613697][ T6178] loop1: unable to read partition table [ 437.619481][ T6178] loop1: partition table beyond EOD, truncated [ 437.639963][ T6178] loop_reread_partitions: partition scan of loop1 () failed (rc=-5) [ 438.048551][ T6201] loop1: detected capacity change from 0 to 512 [ 438.131604][ T6201] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 438.193609][ T6206] loop2: detected capacity change from 0 to 512 [ 438.255153][ T6201] ext4 filesystem being mounted at /3261/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 438.272612][ T6206] EXT4-fs: Ignoring removed orlov option [ 438.347651][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 438.348765][ T6206] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 438.380215][ T6206] ext4 filesystem being mounted at /3395/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 438.604966][ T6220] openvswitch: netlink: Flow set message rejected, Key attribute missing. [ 438.667194][ T3800] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 439.389405][ T6253] loop3: detected capacity change from 0 to 512 [ 439.451649][ C0] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 439.498636][ T6253] EXT4-fs error (device loop3): ext4_do_update_inode:5742: inode #15: comm syz.3.16995: corrupted inode contents [ 439.581522][ T6253] loop3: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 439.582539][ T6253] EXT4-fs (loop3): Remounting filesystem read-only [ 439.598891][ C0] EXT4-fs (loop3): error count since last fsck: 1 [ 439.598914][ C0] EXT4-fs (loop3): initial error at time 2000000137: ext4_do_update_inode:5742: inode 15 [ 439.598946][ C0] EXT4-fs (loop3): last error at time 2000000137: ext4_do_update_inode:5742: inode 15 [ 439.622645][ T6260] netlink: 12 bytes leftover after parsing attributes in process `syz.1.16999'. [ 439.649793][ T6253] EXT4-fs (loop3): 1 orphan inode deleted [ 439.668386][ T6253] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 439.680620][ T6260] netlink: 20 bytes leftover after parsing attributes in process `syz.1.16999'. [ 439.793141][ T3794] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 440.098963][ T6257] bridge0: port 1(hsr0) entered disabled state [ 441.140421][ T3764] gretap0 speed is unknown, defaulting to 1000 [ 441.146958][ T30] netdevsim netdevsim5 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.172267][ T6272] netlink: 8 bytes leftover after parsing attributes in process `syz.2.17005'. [ 441.216179][ T28] kauditd_printk_skb: 288 callbacks suppressed [ 441.216196][ T28] audit: type=1400 audit(2000000139.320:28977): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.221145][ T3764] syz0: Port: 1 Link DOWN [ 441.224243][ T28] audit: type=1400 audit(2000000139.320:28978): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.314839][ T30] netdevsim netdevsim5 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.337133][ T30] netdevsim netdevsim5 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 441.404325][ T6289] random: crng reseeded on system resumption [ 441.463174][ T28] audit: type=1400 audit(2000000139.338:28979): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.588876][ T28] audit: type=1400 audit(2000000139.384:28980): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.696325][ T28] audit: type=1400 audit(2000000139.384:28981): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.803911][ T6306] ipt_REJECT: TCP_RESET invalid for non-tcp [ 441.814919][ T6307] audit: audit_backlog=65 > audit_backlog_limit=64 [ 441.825387][ T28] audit: type=1400 audit(2000000139.384:28982): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 441.826354][ T6307] audit: audit_lost=119 audit_rate_limit=0 audit_backlog_limit=64 [ 441.868478][ T3800] audit: audit_backlog=65 > audit_backlog_limit=64 [ 441.900097][ T3800] audit: audit_lost=120 audit_rate_limit=0 audit_backlog_limit=64 [ 442.256631][ T6327] netlink: 'syz.2.17032': attribute type 3 has an invalid length. [ 442.327264][ T6332] netlink: 28 bytes leftover after parsing attributes in process `syz.5.17034'. [ 442.360637][ T6332] netlink: 28 bytes leftover after parsing attributes in process `syz.5.17034'. [ 443.048419][ T6361] netlink: 40 bytes leftover after parsing attributes in process `syz.3.17049'. [ 443.477108][ T6380] netlink: 100 bytes leftover after parsing attributes in process `syz.1.17056'. [ 443.737490][ T6390] No such timeout policy "syz1" [ 444.418070][ T6424] netlink: 8 bytes leftover after parsing attributes in process `syz.5.17080'. [ 444.563673][ T6431] veth4: entered promiscuous mode [ 444.590453][ T6431] veth4: entered allmulticast mode [ 444.640797][ T6439] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17087'. [ 445.578465][ T6482] netlink: 16 bytes leftover after parsing attributes in process `syz.3.17107'. [ 445.626280][ T6482] netlink: 8 bytes leftover after parsing attributes in process `syz.3.17107'. [ 445.685679][ T6487] xt_hashlimit: size too large, truncated to 1048576 [ 445.686430][ T6484] siw: device registration error -23 [ 446.419453][ T6513] netlink: 120 bytes leftover after parsing attributes in process `syz.1.17122'. [ 446.646617][ T28] kauditd_printk_skb: 496 callbacks suppressed [ 446.646633][ T28] audit: type=1400 audit(2000000144.342:29477): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 446.747726][ T28] audit: type=1400 audit(2000000144.342:29478): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 446.851220][ T28] audit: type=1400 audit(2000000144.342:29479): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 446.964505][ T28] audit: type=1400 audit(2000000144.351:29480): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 447.101654][ T28] audit: type=1400 audit(2000000144.351:29481): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 447.183580][ T6543] bond8: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 447.229870][ T6548] __nla_validate_parse: 1 callbacks suppressed [ 447.229885][ T6548] netlink: 12 bytes leftover after parsing attributes in process `syz.5.17139'. [ 447.246187][ T28] audit: type=1400 audit(2000000144.351:29482): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 447.293694][ T28] audit: type=1400 audit(2000000144.388:29483): avc: denied { open } for pid=6520 comm="syz.5.17128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 447.391162][ T28] audit: type=1400 audit(2000000144.388:29484): avc: denied { perfmon } for pid=6520 comm="syz.5.17128" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 447.438133][ T6543] bond8 (unregistering): Released all slaves [ 447.465399][ T28] audit: type=1400 audit(2000000144.388:29485): avc: denied { kernel } for pid=6520 comm="syz.5.17128" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 447.505802][ T6553] netlink: 16 bytes leftover after parsing attributes in process `syz.2.17143'. [ 447.518304][ T28] audit: type=1400 audit(2000000144.388:29486): avc: denied { perfmon } for pid=6520 comm="syz.5.17128" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 447.632064][ T6560] pci 0000:00:05.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=io+mem:owns=io+mem [ 447.841859][ T6571] xt_TPROXY: Can be used only with -p tcp or -p udp [ 448.012187][ T6578] SET target dimension over the limit! [ 448.094063][ T6581] netlink: 60 bytes leftover after parsing attributes in process `syz.1.17156'. [ 448.589869][ T6595] bond8: option min_links: invalid value (18446744073709551612) [ 448.647132][ T6595] bond8: option min_links: allowed values 0 - 2147483647 [ 448.802026][ T6595] bond8 (unregistering): Released all slaves [ 449.325558][ T6630] netlink: 56537 bytes leftover after parsing attributes in process `syz.1.17179'. [ 450.386566][ T6684] netlink: 112 bytes leftover after parsing attributes in process `syz.5.17204'. [ 450.736316][ T6691] loop2: detected capacity change from 0 to 8192 [ 450.783897][ T6691] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 451.247207][ T6726] netlink: 'syz.2.17225': attribute type 1 has an invalid length. [ 451.264772][ T6727] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 451.285995][ T6726] netlink: 4 bytes leftover after parsing attributes in process `syz.2.17225'. [ 451.969955][ T6762] netlink: 156 bytes leftover after parsing attributes in process `syz.2.17237'. [ 452.098768][ T28] kauditd_printk_skb: 474 callbacks suppressed [ 452.098783][ T28] audit: type=1400 audit(2000000149.373:29937): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.252387][ T28] audit: type=1400 audit(2000000149.373:29938): avc: denied { open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.329121][ T28] audit: type=1400 audit(2000000149.373:29939): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.389153][ T6776] ipip0: entered allmulticast mode [ 452.411182][ T28] audit: type=1400 audit(2000000149.373:29940): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.516029][ T6785] netlink: 60 bytes leftover after parsing attributes in process `syz.2.17251'. [ 452.562203][ T28] audit: type=1400 audit(2000000149.419:29941): avc: denied { append } for pid=6766 comm="syz.5.17242" name="loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.565485][ T6785] netlink: 60 bytes leftover after parsing attributes in process `syz.2.17251'. [ 452.701095][ T28] audit: type=1400 audit(2000000149.419:29942): avc: denied { append open } for pid=6766 comm="syz.5.17242" path="/dev/loop4" dev="devtmpfs" ino=104 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.837457][ T28] audit: type=1400 audit(2000000149.419:29943): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 452.938310][ T6785] Process accounting paused [ 452.965505][ T28] audit: type=1400 audit(2000000149.438:29944): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 453.097342][ T28] audit: type=1400 audit(2000000149.438:29945): avc: denied { read write open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 453.136289][ T3789] audit: audit_backlog=65 > audit_backlog_limit=64 [ 453.243747][ T6812] loop1: detected capacity change from 0 to 1024 [ 453.305024][ T6812] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a84ec028, mo2=0002] [ 453.316427][ T6812] System zones: 0-1, 3-12 [ 453.338794][ T6812] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 453.472181][ T6812] EXT4-fs error (device loop1): ext4_empty_dir:3125: inode #11: block 42: comm syz.1.17263: bad entry in directory: inode out of bounds - offset=10240, inode=100663296, rec_len=1024, size=1024 fake=0 [ 453.554820][ T6812] EXT4-fs (loop1): Remounting filesystem read-only [ 453.650306][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 453.663917][ T6834] loop3: detected capacity change from 0 to 512 [ 453.672634][ T6835] netlink: 16 bytes leftover after parsing attributes in process `syz.2.17272'. [ 453.737542][ T6834] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 453.775735][ T6834] ext4 filesystem being mounted at /3389/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 453.976248][ T3794] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 454.367310][ T6859] bond0: Error: Cannot enslave bond to itself. [ 454.692800][ T6875] ip6t_srh: unknown srh invflags 4000 [ 455.170880][ T6907] netlink: 12 bytes leftover after parsing attributes in process `syz.2.17305'. [ 455.232506][ T6907] openvswitch: netlink: Message has -2 unknown bytes. [ 455.349578][ T6916] netlink: 'syz.0.17311': attribute type 12 has an invalid length. [ 455.377348][ T6918] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17312'. [ 455.623832][ T6917] veth0_macvtap: entered allmulticast mode [ 455.645400][ T6917] A link change request failed with some changes committed already. Interface veth0_macvtap may have been left with an inconsistent configuration, please check. [ 455.884811][ T6934] netlink: 32 bytes leftover after parsing attributes in process `syz.1.17321'. [ 455.984375][ T6942] netlink: 830 bytes leftover after parsing attributes in process `syz.2.17323'. [ 456.545696][ T6973] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17337'. [ 456.974199][ T6990] netlink: 16 bytes leftover after parsing attributes in process `syz.0.17347'. [ 457.183404][ T6998] loop5: detected capacity change from 0 to 736 [ 457.521800][ T28] kauditd_printk_skb: 489 callbacks suppressed [ 457.521817][ T28] audit: type=1400 audit(2000000154.377:30406): avc: denied { read write open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 457.652496][ T28] audit: type=1400 audit(2000000154.377:30407): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 457.794131][ T28] audit: type=1400 audit(2000000154.423:30408): avc: denied { create } for pid=7017 comm="syz.1.17361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 457.919701][ T28] audit: type=1400 audit(2000000154.442:30409): avc: denied { create } for pid=7016 comm="syz.3.17362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 458.022175][ T28] audit: type=1400 audit(2000000154.442:30410): avc: denied { write } for pid=7016 comm="syz.3.17362" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 458.136955][ T28] audit: type=1400 audit(2000000154.451:30411): avc: denied { write } for pid=7017 comm="syz.1.17361" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 458.162782][ T7040] netlink: 'syz.5.17372': attribute type 1 has an invalid length. [ 458.200479][ T7040] netlink: 112860 bytes leftover after parsing attributes in process `syz.5.17372'. [ 458.293222][ T28] audit: type=1400 audit(2000000154.469:30412): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 458.466929][ T28] audit: type=1400 audit(2000000154.469:30413): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 458.498025][ T3799] audit: audit_backlog=65 > audit_backlog_limit=64 [ 458.536342][ T3799] audit: audit_lost=139 audit_rate_limit=0 audit_backlog_limit=64 [ 458.587177][ T7053] loop3: detected capacity change from 0 to 256 [ 460.445806][ T7118] netlink: 16 bytes leftover after parsing attributes in process `syz.0.17406'. [ 460.670734][ T7123] bond0: Error: CAN devices cannot be enslaved [ 460.901282][ T7129] netlink: 'syz.3.17412': attribute type 4 has an invalid length. [ 460.980136][ T7129] netlink: 206236 bytes leftover after parsing attributes in process `syz.3.17412'. [ 461.938631][ T7164] netlink: 12 bytes leftover after parsing attributes in process `syz.0.17429'. [ 462.210942][ T7174] netlink: 16 bytes leftover after parsing attributes in process `syz.5.17434'. [ 462.956132][ T28] kauditd_printk_skb: 379 callbacks suppressed [ 462.956146][ T28] audit: type=1400 audit(2000000159.390:30771): avc: denied { create } for pid=7200 comm="syz.5.17448" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 463.127239][ T28] audit: type=1400 audit(2000000159.547:30772): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 463.218166][ T7208] netlink: 76 bytes leftover after parsing attributes in process `syz.2.17450'. [ 463.278716][ T28] audit: type=1400 audit(2000000159.556:30773): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 463.412996][ T7209] bond7: option lacp_rate: mode dependency failed, not supported in mode balance-xor(2) [ 463.477359][ T28] audit: type=1400 audit(2000000159.556:30774): avc: denied { open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 463.638212][ T28] audit: type=1400 audit(2000000159.556:30775): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 463.711441][ T7209] bond7 (unregistering): Released all slaves [ 463.751744][ T7221] netlink: 8 bytes leftover after parsing attributes in process `syz.5.17456'. [ 463.817449][ T28] audit: type=1400 audit(2000000159.565:30776): avc: denied { read write open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 463.920063][ T7221] bond8: option lacp_active: invalid value (5) [ 464.052486][ T28] audit: type=1400 audit(2000000159.565:30777): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 464.079097][ T7221] bond8 (unregistering): Released all slaves [ 464.163044][ T28] audit: type=1400 audit(2000000159.584:30778): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 464.243685][ T7234] RDS: rds_bind could not find a transport for 2001::, load rds_tcp or rds_rdma? [ 464.290980][ T28] audit: type=1400 audit(2000000159.584:30779): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 464.401874][ T7239] sctp: [Deprecated]: syz.1.17464 (pid 7239) Use of int in max_burst socket option deprecated. [ 464.401874][ T7239] Use struct sctp_assoc_value instead [ 464.447625][ T28] audit: type=1400 audit(2000000159.593:30780): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 464.535766][ T7244] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17466'. [ 464.667775][ T7247] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17468'. [ 464.731990][ T7247] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17468'. [ 465.774197][ T7288] Cannot find map_set index 135 as target [ 466.405371][ T7305] random: crng reseeded on system resumption [ 467.030274][ T7330] netlink: 12 bytes leftover after parsing attributes in process `syz.5.17503'. [ 467.090210][ T7333] netlink: 16 bytes leftover after parsing attributes in process `syz.0.17501'. [ 467.168765][ T7333] netlink: 8 bytes leftover after parsing attributes in process `syz.0.17501'. [ 467.924782][ T7352] loop5: detected capacity change from 0 to 512 [ 467.953735][ T7352] EXT4-fs: Ignoring removed mblk_io_submit option [ 468.029286][ T7352] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 468.055361][ T7352] ext4 filesystem being mounted at /3493/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 468.299021][ T3793] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 468.409692][ T28] kauditd_printk_skb: 267 callbacks suppressed [ 468.409707][ T28] audit: type=1400 audit(2000000164.431:31048): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.561480][ T28] audit: type=1400 audit(2000000164.431:31049): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.659623][ T7368] loop1: detected capacity change from 0 to 1024 [ 468.705404][ T28] audit: type=1400 audit(2000000164.468:31050): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.767624][ T7368] EXT4-fs: Ignoring removed bh option [ 468.874071][ T7368] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 468.879664][ T28] audit: type=1400 audit(2000000164.468:31051): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 468.971402][ T28] audit: type=1400 audit(2000000164.468:31052): avc: denied { read write open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 469.030615][ T28] audit: type=1400 audit(2000000164.468:31053): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 469.210040][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 469.233285][ T28] audit: type=1400 audit(2000000164.486:31054): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 469.347316][ T28] audit: type=1400 audit(2000000164.486:31055): avc: denied { read write open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 469.514289][ T28] audit: type=1400 audit(2000000164.486:31056): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 469.615869][ T7389] tmpfs: Bad value for 'mpol' [ 469.691677][ T28] audit: type=1400 audit(2000000164.560:31057): avc: denied { create } for pid=7364 comm="syz.5.17516" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 470.457294][ T7411] netlink: 52 bytes leftover after parsing attributes in process `syz.0.17534'. [ 470.546369][ T7411] netlink: 52 bytes leftover after parsing attributes in process `syz.0.17534'. [ 470.641074][ T7411] netlink: 52 bytes leftover after parsing attributes in process `syz.0.17534'. [ 471.402538][ T7433] netlink: 144 bytes leftover after parsing attributes in process `syz.1.17544'. [ 472.073158][ T7444] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17549'. [ 478.245937][ T28] kauditd_printk_skb: 183 callbacks suppressed [ 478.245954][ T28] audit: type=1400 audit(2000000173.506:31241): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 478.280222][ T53] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 478.310133][ T53] netdevsim netdevsim2 netdevsim1: unset [1, 1] type 2 family 0 port 47619 - 0 [ 478.349773][ T7452] workqueue: Failed to create a rescuer kthread for wq "bond9": -EINTR [ 478.366000][ T28] audit: type=1400 audit(2000000173.506:31242): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 478.405716][ T53] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 478.440352][ T53] netdevsim netdevsim2 netdevsim3: unset [1, 1] type 2 family 0 port 47619 - 0 [ 478.498468][ T7460] loop0: detected capacity change from 0 to 512 [ 478.560033][ T28] audit: type=1400 audit(2000000173.543:31243): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 478.661108][ T7460] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 478.718957][ T7460] ext4 filesystem being mounted at /3325/file2 supports timestamps until 2038-01-19 (0x7fffffff) [ 478.777238][ T28] audit: type=1400 audit(2000000173.561:31244): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 478.854145][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 478.904044][ T28] audit: type=1400 audit(2000000173.561:31245): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 478.923370][ T7476] netlink: 8 bytes leftover after parsing attributes in process `syz.5.17561'. [ 479.026358][ T28] audit: type=1400 audit(2000000173.561:31246): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.185694][ T28] audit: type=1400 audit(2000000173.616:31247): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.357455][ T7490] audit: audit_backlog=65 > audit_backlog_limit=64 [ 479.372060][ T28] audit: type=1400 audit(2000000173.616:31248): avc: denied { open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 479.392670][ T3800] audit: audit_backlog=65 > audit_backlog_limit=64 [ 479.485188][ T7493] loop5: detected capacity change from 0 to 512 [ 479.550510][ T7493] EXT4-fs error (device loop5): ext4_orphan_get:1399: inode #15: comm syz.5.17569: inode has both inline data and extents flags [ 479.706718][ T7493] loop5: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 479.708423][ T7493] EXT4-fs error (device loop5): ext4_orphan_get:1404: comm syz.5.17569: couldn't read orphan inode 15 (err -117) [ 479.717724][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 479.717744][ C1] EXT4-fs (loop5): initial error at time 2000000174: ext4_orphan_get:1399: inode 15 [ 479.717775][ C1] EXT4-fs (loop5): last error at time 2000000174: ext4_orphan_get:1399: inode 15 [ 479.789864][ T7493] loop5: lost filesystem error report for type 5 error -117 [ 479.796687][ T7493] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 480.329732][ T3793] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 480.727667][ T7519] netlink: 'syz.3.17581': attribute type 21 has an invalid length. [ 481.560869][ T7544] loop2: detected capacity change from 0 to 4096 [ 481.633733][ T7555] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.17596'. [ 481.668488][ T7544] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 481.825036][ T7557] netlink: 8 bytes leftover after parsing attributes in process `syz.5.17597'. [ 481.915267][ T3800] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 482.127348][ T7567] netlink: 1039 bytes leftover after parsing attributes in process `syz.5.17602'. [ 482.204248][ T7571] xt_ecn: cannot match TCP bits for non-tcp packets [ 482.404966][ T7578] netlink: 'syz.2.17606': attribute type 15 has an invalid length. [ 482.447802][ T7578] netlink: 666 bytes leftover after parsing attributes in process `syz.2.17606'. [ 482.607856][ T7584] loop3: detected capacity change from 0 to 1764 [ 482.896337][ T7596] netlink: 'syz.0.17616': attribute type 29 has an invalid length. [ 482.949364][ T7596] netlink: 4 bytes leftover after parsing attributes in process `syz.0.17616'. [ 483.677485][ T28] kauditd_printk_skb: 359 callbacks suppressed [ 483.677502][ T28] audit: type=1400 audit(2000000178.519:31571): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.813316][ T28] audit: type=1400 audit(2000000178.537:31572): avc: denied { read write open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 483.874634][ T7626] netlink: 24 bytes leftover after parsing attributes in process `syz.3.17630'. [ 483.962855][ T28] audit: type=1400 audit(2000000178.537:31573): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 484.081822][ T28] audit: type=1400 audit(2000000178.556:31574): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 484.208634][ T28] audit: type=1400 audit(2000000178.556:31575): avc: denied { read write open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 484.343953][ T28] audit: type=1400 audit(2000000178.556:31576): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 484.474106][ T28] audit: type=1400 audit(2000000178.593:31577): avc: denied { read } for pid=7621 comm="syz.2.17628" dev="nsfs" ino=4026533540 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 484.504357][ T7649] netlink: 72 bytes leftover after parsing attributes in process `syz.0.17640'. [ 484.568481][ T7649] netlink: 23 bytes leftover after parsing attributes in process `syz.0.17640'. [ 484.596375][ T7649] netlink: 23 bytes leftover after parsing attributes in process `syz.0.17640'. [ 484.604016][ T28] audit: type=1400 audit(2000000178.593:31578): avc: denied { read open } for pid=7621 comm="syz.2.17628" path="net:[4026533540]" dev="nsfs" ino=4026533540 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 484.640447][ T7656] Cannot find set identified by id 65535 to match [ 484.724958][ T3789] audit: audit_backlog=65 > audit_backlog_limit=64 [ 484.725835][ T28] audit: type=1400 audit(2000000178.602:31579): avc: denied { create } for pid=7621 comm="syz.2.17628" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 484.892485][ T7665] geneve5: entered allmulticast mode [ 484.941004][ T7667] netlink: 9 bytes leftover after parsing attributes in process `syz.2.17650'. [ 484.996804][ T7671] xt_SECMARK: invalid security context 'system_u:object_r:initctl_t:s0' [ 485.006686][ T7673] SET target dimension over the limit! [ 485.655832][ T7701] Process accounting resumed [ 485.832321][ T7709] netlink: 'syz.0.17669': attribute type 21 has an invalid length. [ 485.905334][ T7711] loop2: detected capacity change from 0 to 2048 [ 485.960312][ T7715] loop5: detected capacity change from 0 to 512 [ 486.004391][ T7711] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 486.051344][ T7715] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a843c02c, mo2=0002] [ 486.085535][ T7715] System zones: 1-12 [ 486.131062][ T7715] EXT4-fs error (device loop5): ext4_xattr_inode_iget:446: comm syz.5.17672: error while reading EA inode 32 err=-116 [ 486.183407][ T7715] loop5: lost filesystem error report for type 5 error -117 [ 486.187193][ T7715] EXT4-fs (loop5): Remounting filesystem read-only [ 486.194737][ C1] EXT4-fs (loop5): error count since last fsck: 1 [ 486.194762][ C1] EXT4-fs (loop5): initial error at time 2000000180: ext4_xattr_inode_iget:446 [ 486.194788][ C1] EXT4-fs (loop5): last error at time 2000000180: ext4_xattr_inode_iget:446 [ 486.232264][ T7725] netlink: 'syz.0.17675': attribute type 21 has an invalid length. [ 486.240366][ T7725] netlink: 132 bytes leftover after parsing attributes in process `syz.0.17675'. [ 486.253562][ T3800] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 486.296363][ T7725] netlink: 28 bytes leftover after parsing attributes in process `syz.0.17675'. [ 486.341548][ T7715] EXT4-fs warning (device loop5): ext4_evict_inode:270: couldn't mark inode dirty (err -30) [ 486.391748][ T7715] EXT4-fs (loop5): 1 orphan inode deleted [ 486.435062][ T7715] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 486.498196][ T7715] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 487.153686][ T7755] bond0: (slave veth1_to_hsr): Error: Device can not be enslaved while up [ 487.191683][ T7756] RDS: rds_bind could not find a transport for fe80::aa, load rds_tcp or rds_rdma? [ 487.551382][ T7767] netlink: 'syz.5.17695': attribute type 21 has an invalid length. [ 488.037385][ T7781] netlink: 28 bytes leftover after parsing attributes in process `syz.1.17701'. [ 488.105291][ T7781] netlink: 28 bytes leftover after parsing attributes in process `syz.1.17701'. [ 488.170646][ T7782] netlink: 'syz.2.17702': attribute type 3 has an invalid length. [ 488.352307][ T7788] netlink: 'syz.0.17705': attribute type 21 has an invalid length. [ 488.414657][ T7788] netlink: 128 bytes leftover after parsing attributes in process `syz.0.17705'. [ 488.476467][ T7788] netlink: 'syz.0.17705': attribute type 4 has an invalid length. [ 488.538502][ T7788] netlink: 3 bytes leftover after parsing attributes in process `syz.0.17705'. [ 488.986423][ T7810] netlink: 'syz.3.17717': attribute type 6 has an invalid length. [ 489.044430][ T7812] xt_time: unknown flags 0xc [ 489.123109][ T28] kauditd_printk_skb: 333 callbacks suppressed [ 489.123125][ T28] audit: type=1400 audit(2000000183.550:31887): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.249651][ T28] audit: type=1400 audit(2000000183.550:31888): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.396694][ T28] audit: type=1400 audit(2000000183.578:31889): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.497620][ T3789] audit: audit_backlog=65 > audit_backlog_limit=64 [ 489.517236][ T28] audit: type=1400 audit(2000000183.596:31890): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 489.537234][ T3789] audit: audit_lost=169 audit_rate_limit=0 audit_backlog_limit=64 [ 489.555961][ T3793] audit: audit_backlog=65 > audit_backlog_limit=64 [ 489.575983][ T3793] audit: audit_lost=170 audit_rate_limit=0 audit_backlog_limit=64 [ 489.608886][ T3789] audit: backlog limit exceeded [ 489.620125][ T3793] audit: backlog limit exceeded [ 490.072176][ T7844] __nla_validate_parse: 1 callbacks suppressed [ 490.072192][ T7844] netlink: 20 bytes leftover after parsing attributes in process `syz.2.17734'. [ 490.266026][ T7850] netlink: 'syz.2.17736': attribute type 10 has an invalid length. [ 490.299750][ T7852] netlink: 288 bytes leftover after parsing attributes in process `syz.1.17737'. [ 490.664231][ T7867] netlink: 'syz.0.17744': attribute type 3 has an invalid length. [ 490.669867][ T7865] xt_CONNSECMARK: invalid mode: 0 [ 490.727039][ T7867] netlink: 132 bytes leftover after parsing attributes in process `syz.0.17744'. [ 491.314284][ T7885] loop0: detected capacity change from 0 to 512 [ 491.383291][ T7885] EXT4-fs error (device loop0): ext4_orphan_get:1399: inode #15: comm syz.0.17752: inode has both inline data and extents flags [ 491.460458][ T7885] loop0: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 491.464789][ T7885] EXT4-fs error (device loop0): ext4_orphan_get:1404: comm syz.0.17752: couldn't read orphan inode 15 (err -117) [ 491.475601][ C1] EXT4-fs (loop0): error count since last fsck: 1 [ 491.475622][ C1] EXT4-fs (loop0): initial error at time 2000000185: ext4_orphan_get:1399: inode 15 [ 491.475647][ C1] EXT4-fs (loop0): last error at time 2000000185: ext4_orphan_get:1399: inode 15 [ 491.625568][ T7885] loop0: lost filesystem error report for type 5 error -117 [ 491.627504][ T7885] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 491.807191][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 491.852895][ T7898] loop5: detected capacity change from 0 to 512 [ 491.910792][ T7898] EXT4-fs: Ignoring removed bh option [ 491.960339][ T7898] EXT4-fs (loop5): ext4_check_descriptors: Checksum for group 0 failed (17031!=33349) [ 492.032207][ T7898] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=c842e02c, mo2=0002] [ 492.063116][ T7898] EXT4-fs (loop5): orphan cleanup on readonly fs [ 492.086510][ T7898] EXT4-fs error (device loop5): ext4_clear_blocks:876: inode #11: comm syz.5.17757: attempt to clear invalid blocks 1024 len 1 [ 492.207497][ T7898] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 492.213278][ T7898] EXT4-fs (loop5): Remounting filesystem read-only [ 492.222592][ C0] EXT4-fs (loop5): error count since last fsck: 1 [ 492.222610][ C0] EXT4-fs (loop5): initial error at time 2000000186: ext4_clear_blocks:876: inode 11 [ 492.222644][ C0] EXT4-fs (loop5): last error at time 2000000186: ext4_clear_blocks:876: inode 11 [ 492.594646][ T7898] EXT4-fs (loop5): 1 truncate cleaned up [ 492.631087][ T7898] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000007 ro without journal. Quota mode: none. [ 492.656521][ T7923] netlink: 4 bytes leftover after parsing attributes in process `syz.1.17768'. [ 492.818436][ T3793] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000007. [ 493.204843][ T7943] netlink: 8 bytes leftover after parsing attributes in process `syz.1.17779'. [ 493.268895][ T7946] x_tables: duplicate entry at hook 4 [ 494.495581][ T7987] netlink: 32 bytes leftover after parsing attributes in process `syz.2.17802'. [ 494.584118][ T28] kauditd_printk_skb: 474 callbacks suppressed [ 494.584134][ T28] audit: type=1400 audit(2000000188.591:32338): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 494.687082][ T28] audit: type=1400 audit(2000000188.591:32339): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 494.869046][ T28] audit: type=1400 audit(2000000188.591:32340): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 495.019887][ T28] audit: type=1400 audit(2000000188.637:32341): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 495.150347][ T8002] x_tables: unsorted underflow at hook 3 [ 495.190171][ T28] audit: type=1400 audit(2000000188.637:32342): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 495.381044][ T8005] bond9: entered allmulticast mode [ 495.409210][ T28] audit: type=1400 audit(2000000188.637:32343): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 495.443728][ T8005] 8021q: adding VLAN 0 to HW filter on device bond9 [ 495.573753][ T28] audit: type=1400 audit(2000000188.757:32344): avc: denied { bpf } for pid=7991 comm="syz.2.17805" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 495.674443][ T28] audit: type=1400 audit(2000000188.812:32345): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 495.809279][ T28] audit: type=1400 audit(2000000188.812:32346): avc: denied { read write open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 495.940908][ T3789] audit: audit_backlog=65 > audit_backlog_limit=64 [ 497.151363][ T8076] bridge12: the hash_elasticity option has been deprecated and is always 16 [ 503.684543][ T3966] Q6`Ҙ speed is unknown, defaulting to 1000 [ 503.696650][ T8092] netlink: 'syz.0.17849': attribute type 15 has an invalid length. [ 503.706401][ T3966] sz1: Port: 1 Link DOWN [ 503.717158][ T28] kauditd_printk_skb: 168 callbacks suppressed [ 503.717174][ T28] audit: type=1400 audit(2000000197.020:32513): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 503.723561][ T53] netdevsim netdevsim3 netdevsim2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 503.874033][ T28] audit: type=1400 audit(2000000197.020:32514): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 503.875702][ T53] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 504.021998][ T28] audit: type=1400 audit(2000000197.020:32515): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 504.070402][ T53] netdevsim netdevsim3 netdevsim2: unset [1, 1] type 2 family 0 port 58019 - 0 [ 504.133450][ T3966] Q6`Ҙ speed is unknown, defaulting to 1000 [ 504.151523][ T40] netdevsim netdevsim3 netdevsim3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 504.163908][ T40] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 504.198381][ T28] audit: type=1400 audit(2000000197.093:32516): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 504.236248][ T40] netdevsim netdevsim3 netdevsim3: unset [1, 1] type 2 family 0 port 58019 - 0 [ 504.268447][ T40] netdevsim netdevsim3 netdevsim0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 504.321465][ T40] netdevsim netdevsim3 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 504.346863][ T28] audit: type=1400 audit(2000000197.093:32517): avc: denied { read write open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 504.396815][ T40] netdevsim netdevsim3 netdevsim0: unset [1, 1] type 2 family 0 port 58019 - 0 [ 504.430946][ T8121] loop1: detected capacity change from 0 to 512 [ 504.446896][ T40] netdevsim netdevsim3 netdevsim1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 504.473037][ T8121] EXT4-fs: inline encryption not supported [ 504.500147][ T40] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 504.512740][ T28] audit: type=1400 audit(2000000197.093:32518): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 504.541307][ T8121] EXT4-fs (loop1): mounting ext3 file system using the ext4 subsystem [ 504.574995][ T40] netdevsim netdevsim3 netdevsim1: unset [1, 1] type 2 family 0 port 58019 - 0 [ 504.614383][ T8121] EXT4-fs error (device loop1): ext4_orphan_get:1425: comm syz.1.17863: bad orphan inode 15 [ 504.633197][ T8121] loop1: lost filesystem error report for type 5 error -117 [ 504.637979][ C0] EXT4-fs (loop1): error count since last fsck: 1 [ 504.652526][ C0] EXT4-fs (loop1): initial error at time 2000000197: ext4_orphan_get:1425 [ 504.662123][ C0] EXT4-fs (loop1): last error at time 2000000197: ext4_orphan_get:1425 [ 504.675357][ T8121] ext4_test_bit(bit=14, block=5) = 0 [ 504.715742][ T8121] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 504.731349][ T28] audit: type=1400 audit(2000000197.103:32519): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 504.836520][ T8121] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 7987 vs 220 free clusters [ 504.881428][ T28] audit: type=1400 audit(2000000197.103:32520): avc: denied { open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 504.917622][ T8121] EXT4-fs error (device loop1): ext4_free_inode:356: comm syz.1.17863: bit already cleared for inode 13 [ 504.952607][ T3794] audit: audit_backlog=65 > audit_backlog_limit=64 [ 504.974868][ T28] audit: type=1400 audit(2000000197.103:32521): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 505.118671][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 505.562402][ T8158] x_tables: unsorted entry at hook 4 [ 506.200548][ T8175] Q6`Ҙ speed is unknown, defaulting to 1000 [ 507.131323][ T8208] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 508.130329][ T8235] netlink: 276 bytes leftover after parsing attributes in process `syz.2.17913'. [ 508.539951][ T8251] netlink: 12 bytes leftover after parsing attributes in process `syz.1.17922'. [ 508.861282][ T8260] bond6: option tlb_dynamic_lb: mode dependency failed, not supported in mode active-backup(1) [ 509.031894][ T8260] bond6 (unregistering): Released all slaves [ 509.223428][ T28] kauditd_printk_skb: 272 callbacks suppressed [ 509.223445][ T28] audit: type=1400 audit(2000000202.106:32780): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 509.366136][ T28] audit: type=1400 audit(2000000202.106:32781): avc: denied { open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 509.494939][ T28] audit: type=1400 audit(2000000202.106:32782): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 509.665917][ T28] audit: type=1400 audit(2000000202.153:32783): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 509.818582][ T28] audit: type=1400 audit(2000000202.153:32784): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 509.977926][ T28] audit: type=1400 audit(2000000202.153:32785): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 510.014941][ T8298] netlink: 348 bytes leftover after parsing attributes in process `syz.1.17946'. [ 510.131557][ T28] audit: type=1400 audit(2000000202.226:32786): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 510.271017][ T8309] --map-set only usable from mangle table [ 510.281612][ T28] audit: type=1400 audit(2000000202.226:32787): avc: denied { read write open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 510.436691][ T28] audit: type=1400 audit(2000000202.226:32788): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 510.591388][ T28] audit: type=1400 audit(2000000202.236:32789): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 510.852784][ T8324] netlink: 288 bytes leftover after parsing attributes in process `syz.2.17959'. [ 510.948060][ T8328] netlink: 'syz.1.17960': attribute type 3 has an invalid length. [ 511.364952][ T8340] netlink: 'syz.2.17966': attribute type 15 has an invalid length. [ 512.822399][ T8389] netlink: 'syz.5.17989': attribute type 1 has an invalid length. [ 513.722628][ T8421] netlink: 'syz.0.18005': attribute type 21 has an invalid length. [ 513.762793][ T8421] IPv6: NLM_F_CREATE should be specified when creating new route [ 514.107718][ T8434] netlink: 'syz.0.18012': attribute type 10 has an invalid length. [ 514.127911][ T8434] netlink: 40 bytes leftover after parsing attributes in process `syz.0.18012'. [ 514.229310][ T8442] netlink: 24 bytes leftover after parsing attributes in process `syz.2.18014'. [ 514.648367][ T28] kauditd_printk_skb: 280 callbacks suppressed [ 514.648384][ T28] audit: type=1400 audit(2000000207.119:33052): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 514.793125][ T28] audit: type=1400 audit(2000000207.119:33053): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 514.936195][ T28] audit: type=1400 audit(2000000207.119:33054): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.122434][ T28] audit: type=1400 audit(2000000207.119:33055): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.122472][ T28] audit: type=1400 audit(2000000207.129:33056): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.122508][ T28] audit: type=1400 audit(2000000207.129:33057): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.122675][ T28] audit: type=1400 audit(2000000207.129:33058): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.122711][ T28] audit: type=1400 audit(2000000207.230:33059): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.122847][ T28] audit: type=1400 audit(2000000207.230:33060): avc: denied { open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.124703][ T28] audit: type=1400 audit(2000000207.230:33061): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 515.197772][ T8468] netlink: 12 bytes leftover after parsing attributes in process `syz.3.18025'. [ 516.987732][ T8520] bridge12: trying to set multicast query interval below minimum, setting to 100 (1000ms) [ 517.086824][ T8520] bridge12: entered promiscuous mode [ 517.126359][ T8527] loop1: detected capacity change from 0 to 2048 [ 517.179713][ T8527] [EXT4 FS bs=2048, gc=1, bpg=262144, ipg=32, mo=a842c018, mo2=0002] [ 517.252506][ T8527] System zones: 0-7 [ 517.299352][ T8527] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 517.365047][ T8527] EXT4-fs error (device loop1): ext4_find_inline_data_nolock:169: inode #12: comm syz.1.18057: inline data xattr refers to an external xattr inode [ 517.525798][ T8540] netlink: 20 bytes leftover after parsing attributes in process `syz.5.18061'. [ 517.556173][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 517.672618][ T8544] xt_CHECKSUM: unsupported CHECKSUM operation 68 [ 517.905915][ T8540] bond_slave_0: entered promiscuous mode [ 517.942742][ T8540] bond_slave_0: entered allmulticast mode [ 518.067369][ T8550] Q6`Ҙ speed is unknown, defaulting to 1000 [ 518.380581][ T8561] Process accounting paused [ 518.684957][ T8578] netlink: 'syz.1.18076': attribute type 13 has an invalid length. [ 519.037799][ T8591] xt_CONNSECMARK: invalid mode: 66 [ 519.793319][ T8602] netlink: 32 bytes leftover after parsing attributes in process `syz.2.18083'. [ 519.815829][ T8602] netlink: 32 bytes leftover after parsing attributes in process `syz.2.18083'. [ 520.061851][ T8620] SET target dimension over the limit! [ 520.156000][ T28] kauditd_printk_skb: 496 callbacks suppressed [ 520.156016][ T28] audit: type=1400 audit(2000000212.197:33558): avc: denied { search } for pid=8623 comm="dhcpcd-run-hook" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 520.273180][ T8628] audit: audit_backlog=65 > audit_backlog_limit=64 [ 520.283194][ T28] audit: type=1400 audit(2000000212.197:33559): avc: denied { search } for pid=8623 comm="dhcpcd-run-hook" name="dhcpcd" dev="tmpfs" ino=482 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 520.322483][ T3794] audit: audit_backlog=65 > audit_backlog_limit=64 [ 520.331600][ T8628] audit: audit_lost=192 audit_rate_limit=0 audit_backlog_limit=64 [ 520.341575][ T3789] audit: audit_backlog=65 > audit_backlog_limit=64 [ 520.360612][ T3794] audit: audit_lost=193 audit_rate_limit=0 audit_backlog_limit=64 [ 520.366238][ T8628] audit: backlog limit exceeded [ 520.389956][ T3789] audit: audit_lost=194 audit_rate_limit=0 audit_backlog_limit=64 [ 520.396417][ T8628] audit: audit_backlog=65 > audit_backlog_limit=64 [ 522.487822][ T8735] netlink: 8 bytes leftover after parsing attributes in process `syz.3.18141'. [ 522.604763][ T8738] xt_hashlimit: max too large, truncated to 1048576 [ 523.307095][ T8772] xt_TCPMSS: Only works on TCP SYN packets [ 523.551803][ T8783] SELinux: policydb string length 589832 does not match expected length 8 [ 523.609215][ T8783] SELinux: failed to load policy [ 524.234808][ T8812] netdevsim netdevsim0 netdevsim0: left allmulticast mode [ 524.294579][ T8812] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 524.523043][ T8823] ip6tnl0: Caught tx_queue_len zero misconfig [ 524.753056][ T8836] netlink: 'syz.2.18191': attribute type 21 has an invalid length. [ 524.788696][ T8836] netlink: 132 bytes leftover after parsing attributes in process `syz.2.18191'. [ 524.898287][ T8841] netlink: 'syz.5.18193': attribute type 3 has an invalid length. [ 524.934507][ T8841] netlink: 132 bytes leftover after parsing attributes in process `syz.5.18193'. [ 525.637919][ T28] kauditd_printk_skb: 618 callbacks suppressed [ 525.637936][ T28] audit: type=1400 audit(2000000217.256:34165): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 525.764124][ T28] audit: type=1400 audit(2000000217.256:34166): avc: denied { open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 525.897873][ T28] audit: type=1400 audit(2000000217.293:34167): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.036302][ T8884] loop3: detected capacity change from 0 to 1024 [ 526.053576][ T28] audit: type=1400 audit(2000000217.302:34168): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.095333][ T8884] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 526.132664][ T8884] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 526.170124][ T28] audit: type=1400 audit(2000000217.302:34169): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.205551][ T8884] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 526.238485][ T8884] EXT4-fs (loop3): orphan cleanup on readonly fs [ 526.260863][ T8884] EXT4-fs error (device loop3): ext4_free_blocks:6718: comm syz.3.18215: Freeing blocks not in datazone - block = 0, count = 4096 [ 526.281406][ T28] audit: type=1400 audit(2000000217.312:34170): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.335603][ T28] audit: type=1400 audit(2000000217.422:34171): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.376302][ T8884] loop3: lost filesystem error report for type 5 error -117 [ 526.377322][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 526.391444][ C1] EXT4-fs (loop3): initial error at time 2000000217: ext4_free_blocks:6718 [ 526.400537][ C1] EXT4-fs (loop3): last error at time 2000000217: ext4_free_blocks:6718 [ 526.410874][ T8884] EXT4-fs (loop3): 1 orphan inode deleted [ 526.431170][ T8884] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 526.466220][ T28] audit: type=1400 audit(2000000217.422:34172): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.522089][ T8899] loop1: detected capacity change from 0 to 1024 [ 526.564583][ T8884] EXT4-fs warning (device loop3): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 526.601703][ T28] audit: type=1400 audit(2000000217.422:34173): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.658822][ T8899] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 526.777646][ T28] audit: type=1400 audit(2000000217.459:34174): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 526.867343][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 526.905649][ T3794] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 527.045879][ T8911] loop2: detected capacity change from 0 to 256 [ 527.208199][ T8918] loop3: detected capacity change from 0 to 512 [ 527.276287][ T8918] EXT4-fs: Ignoring removed oldalloc option [ 527.412934][ T8918] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 527.517477][ T8929] netlink: 4 bytes leftover after parsing attributes in process `syz.0.18231'. [ 528.267871][ T3794] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 528.331554][ T8950] ieee802154 phy0 : renamed from wpan0 (while UP) [ 528.448274][ T8956] netlink: 'syz.2.18240': attribute type 46 has an invalid length. [ 528.540546][ T8958] netlink: 4 bytes leftover after parsing attributes in process `syz.3.18242'. [ 529.128951][ T8975] loop0: detected capacity change from 0 to 512 [ 529.238960][ T8975] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 529.336391][ T8975] ext4 filesystem being mounted at /3463/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 529.550740][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 530.836159][ T9014] netlink: 24 bytes leftover after parsing attributes in process `syz.1.18267'. [ 531.056778][ T28] kauditd_printk_skb: 265 callbacks suppressed [ 531.056794][ T28] audit: type=1400 audit(2000000222.260:34440): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 531.228807][ T28] audit: type=1400 audit(2000000222.260:34441): avc: denied { read write open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 531.336825][ T9016] loop5: detected capacity change from 0 to 8192 [ 531.412721][ T28] audit: type=1400 audit(2000000222.297:34442): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 531.460967][ T9016] loop5: p1 p2 p3 p4[DM] [ 531.495015][ T9016] loop5: p1 size 835329 extends beyond EOD, truncated [ 531.562178][ T9016] loop5: p2 size 327680 extends beyond EOD, truncated [ 531.577479][ T28] audit: type=1400 audit(2000000222.500:34443): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 531.606395][ T9016] loop5: p3 start 1052673 is beyond EOD, truncated [ 531.642698][ T9016] loop5: p4 size 262144 extends beyond EOD, truncated [ 531.718248][ T28] audit: type=1400 audit(2000000222.500:34444): avc: denied { open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 531.867038][ T28] audit: type=1400 audit(2000000222.500:34445): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.082779][ T28] audit: type=1400 audit(2000000222.509:34446): avc: denied { read write } for pid=9015 comm="syz.5.18270" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.239152][ T28] audit: type=1400 audit(2000000222.509:34447): avc: denied { read write open } for pid=9015 comm="syz.5.18270" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.410098][ T28] audit: type=1400 audit(2000000222.518:34448): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.541462][ T28] audit: type=1400 audit(2000000222.518:34449): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 532.607583][ T9062] x_tables: ip6_tables: icmp6 match: only valid for protocol 58 [ 532.696820][ T8995] udevd[8995]: inotify_add_watch(7, /dev/loop5p2, 10) failed: No such file or directory [ 532.716413][ T9066] PM: Enabling pm_trace changes system date and time during resume. [ 532.716413][ T9066] PM: Correct system time has to be restored manually after resume. [ 532.738874][ T8990] udevd[8990]: inotify_add_watch(7, /dev/loop5p1, 10) failed: No such file or directory [ 532.758164][ T8109] udevd[8109]: inotify_add_watch(7, /dev/loop5p4, 10) failed: No such file or directory [ 534.094272][ T9103] Process accounting resumed [ 534.298661][ T9117] ip6gre0: Caught tx_queue_len zero misconfig [ 534.508858][ T9125] netlink: 79 bytes leftover after parsing attributes in process `syz.2.18319'. [ 534.577759][ T9127] loop1: detected capacity change from 0 to 512 [ 534.633345][ T9127] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 534.751210][ T9127] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 534.877059][ T9127] ext4 filesystem being mounted at /3543/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 535.138182][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 535.567967][ T9165] netlink: 'syz.2.18331': attribute type 32 has an invalid length. [ 535.585587][ T9163] netlink: 'syz.1.18330': attribute type 11 has an invalid length. [ 535.650626][ T9163] netlink: 140 bytes leftover after parsing attributes in process `syz.1.18330'. [ 536.393167][ T9189] loop1: detected capacity change from 0 to 1764 [ 536.531013][ T28] kauditd_printk_skb: 520 callbacks suppressed [ 536.531028][ T28] audit: type=1400 audit(2000000227.319:34970): avc: denied { read write } for pid=3793 comm="syz-executor" name="loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 536.590967][ T9197] loop3: detected capacity change from 0 to 1024 [ 536.669737][ T28] audit: type=1400 audit(2000000227.319:34971): avc: denied { open } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 536.704142][ T9197] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 536.769856][ T9197] EXT4-fs error (device loop3): ext4_ext_check_inode:521: inode #11: comm syz.3.18347: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 536.796103][ T28] audit: type=1400 audit(2000000227.365:34972): avc: denied { read write } for pid=9195 comm="syz.3.18347" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 536.852798][ T28] audit: type=1400 audit(2000000227.365:34973): avc: denied { open } for pid=9195 comm="syz.3.18347" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 536.897319][ T9197] loop3: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 536.900251][ T9197] EXT4-fs error (device loop3): ext4_orphan_get:1404: comm syz.3.18347: couldn't read orphan inode 11 (err -117) [ 536.911470][ C1] EXT4-fs (loop3): error count since last fsck: 1 [ 536.911508][ C1] EXT4-fs (loop3): initial error at time 2000000227: ext4_ext_check_inode:521: inode 11 [ 536.911539][ C1] EXT4-fs (loop3): last error at time 2000000227: ext4_ext_check_inode:521: inode 11 [ 537.020332][ T28] audit: type=1400 audit(2000000227.365:34974): avc: denied { ioctl } for pid=9195 comm="syz.3.18347" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c00 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 537.201488][ T9197] loop3: lost filesystem error report for type 5 error -117 [ 537.202906][ T28] audit: type=1400 audit(2000000227.384:34975): avc: denied { ioctl } for pid=3793 comm="syz-executor" path="/dev/loop5" dev="devtmpfs" ino=105 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 537.208117][ T9197] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 537.251941][ T28] audit: type=1400 audit(2000000227.393:34976): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 537.256054][ T9212] tunl0: Caught tx_queue_len zero misconfig [ 537.419196][ T28] audit: type=1400 audit(2000000227.393:34977): avc: denied { open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 537.541458][ T28] audit: type=1400 audit(2000000227.393:34978): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 537.653981][ T3794] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 537.734365][ T28] audit: type=1400 audit(2000000227.411:34979): avc: denied { unmount } for pid=3799 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:iso9660_t tclass=filesystem permissive=1 [ 537.993214][ T9231] Q6`Ҙ speed is unknown, defaulting to 1000 [ 538.738293][ T9254] loop0: detected capacity change from 0 to 512 [ 538.788971][ T9254] EXT4-fs: Ignoring removed nomblk_io_submit option [ 538.830486][ T9254] EXT4-fs (loop0): mounting ext3 file system using the ext4 subsystem [ 538.905732][ T9254] EXT4-fs (loop0): 1 truncate cleaned up [ 538.969069][ T9254] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 539.410941][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 539.970616][ T9276] ip6_vti0: Caught tx_queue_len zero misconfig [ 540.496080][ T9300] loop0: detected capacity change from 0 to 512 [ 540.563041][ T9300] EXT4-fs: Ignoring removed i_version option [ 540.621724][ T9300] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 540.737044][ T9300] ext4 filesystem being mounted at /3493/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 540.917794][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 541.504110][ T9324] bond0: left promiscuous mode [ 541.535298][ T9324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 541.582479][ T9324] 8021q: adding VLAN 0 to HW filter on device team0 [ 541.806634][ T9324] bridge_slave_1: left allmulticast mode [ 541.896074][ T9324] xfrm0: left allmulticast mode [ 541.949791][ T9324] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 542.020170][ T9324] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 542.098565][ T9324] veth0_macvtap: left promiscuous mode [ 542.113200][ T28] kauditd_printk_skb: 281 callbacks suppressed [ 542.113214][ T28] audit: type=1400 audit(2000000232.470:35261): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 542.168853][ T9324] veth0_macvtap: left allmulticast mode [ 542.184931][ T9324] veth0_macvtap: entered promiscuous mode [ 542.188196][ T28] audit: type=1400 audit(2000000232.470:35262): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 542.251269][ T9324] geneve1: left promiscuous mode [ 542.286418][ T28] audit: type=1400 audit(2000000232.498:35263): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 542.321491][ T9324] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 542.348737][ T9324] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 542.377587][ T28] audit: type=1400 audit(2000000232.581:35264): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 542.382375][ T9324] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 542.435337][ T28] audit: type=1400 audit(2000000232.581:35265): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 542.454678][ T9324] 8021q: adding VLAN 0 to HW filter on device bond1 [ 542.490087][ T9324] 8021q: adding VLAN 0 to HW filter on device bond2 [ 542.513491][ T28] audit: type=1400 audit(2000000232.581:35266): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 542.534439][ T9324] 8021q: adding VLAN 0 to HW filter on device bond3 [ 542.599541][ T28] audit: type=1400 audit(2000000232.747:35267): avc: denied { open } for pid=9343 comm="syz.3.18413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 542.655535][ T28] audit: type=1400 audit(2000000232.747:35268): avc: denied { perfmon } for pid=9343 comm="syz.3.18413" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 542.720478][ T9348] netlink: 8 bytes leftover after parsing attributes in process `syz.3.18415'. [ 542.722717][ T28] audit: type=1400 audit(2000000232.757:35269): avc: denied { kernel } for pid=9343 comm="syz.3.18413" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 542.779170][ T9348] netlink: 4 bytes leftover after parsing attributes in process `syz.3.18415'. [ 542.806008][ T9348] netlink: 'syz.3.18415': attribute type 12 has an invalid length. [ 542.812300][ T28] audit: type=1400 audit(2000000232.757:35270): avc: denied { perfmon } for pid=9343 comm="syz.3.18413" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 542.836468][ T9348] netlink: 'syz.3.18415': attribute type 14 has an invalid length. [ 542.915635][ T9324] 8021q: adding VLAN 0 to HW filter on device bond4 [ 542.968420][ T9324] 8021q: adding VLAN 0 to HW filter on device bond5 [ 543.071419][ T9324] ip6tnl1: left allmulticast mode [ 543.118321][ T9324] vti0: left promiscuous mode [ 543.138415][ T9324] bond6: left promiscuous mode [ 543.143540][ T9324] bond6: left allmulticast mode [ 543.149927][ T9324] 8021q: adding VLAN 0 to HW filter on device bond6 [ 543.176623][ T9324] geneve4: left allmulticast mode [ 543.182074][ T9324] A link change request failed with some changes committed already. Interface geneve4 may have been left with an inconsistent configuration, please check. [ 543.232887][ T12] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.243053][ T12] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.511272][ T310] bridge0: port 1(hsr0) entered blocking state [ 543.517822][ T310] bridge0: port 1(hsr0) entered forwarding state [ 543.686247][ T9340] netlink: 8 bytes leftover after parsing attributes in process `syz.2.18411'. [ 543.742506][ T30] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 543.845048][ T310] ip6_tunnel: K xmit: Local address not yet configured! [ 543.891498][ T310] ip6_tunnel: K xmit: Local address not yet configured! [ 543.899590][ T7317] ip6_tunnel: K xmit: Local address not yet configured! [ 544.178430][ T9374] loop0: detected capacity change from 0 to 512 [ 544.214722][ T9374] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 544.296625][ T9374] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 544.407413][ T9374] ext4 filesystem being mounted at /3498/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 544.619566][ T7317] ip6_tunnel: K xmit: Local address not yet configured! [ 544.708043][ T9366] 8021q: adding VLAN 0 to HW filter on device bond0 [ 544.740150][ T7317] ip6_tunnel: K xmit: Local address not yet configured! [ 544.790866][ T9366] 8021q: adding VLAN 0 to HW filter on device team0 [ 544.936309][ T9389] loop1: detected capacity change from 0 to 512 [ 544.977803][ T9389] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 545.085500][ T9389] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 545.131577][ T9389] ext4 filesystem being mounted at /3566/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 545.238973][ T9389] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #2: comm syz.1.18432: corrupted inode contents [ 545.286445][ T9389] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #2: comm syz.1.18432: mark_inode_dirty error [ 545.307195][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 545.341915][ T9389] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #2: comm syz.1.18432: corrupted inode contents [ 545.479488][ T9394] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #2: comm syz.1.18432: corrupted inode contents [ 545.569478][ T9394] EXT4-fs error (device loop1): ext4_dirty_inode:6639: inode #2: comm syz.1.18432: mark_inode_dirty error [ 545.620286][ T9366] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 545.640464][ T9394] EXT4-fs error (device loop1): ext4_do_update_inode:5742: inode #2: comm syz.1.18432: corrupted inode contents [ 545.679919][ T9366] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 545.701494][ T9394] EXT4-fs error (device loop1): __ext4_ext_dirty:207: inode #2: comm syz.1.18432: mark_inode_dirty error [ 545.741056][ T9366] veth1_macvtap: left promiscuous mode [ 545.798469][ T9366] veth0_macvtap: left promiscuous mode [ 545.850792][ T9366] veth0_macvtap: entered promiscuous mode [ 545.885178][ T3799] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 545.892209][ T9366] veth1_macvtap: entered promiscuous mode [ 545.981887][ T9366] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 546.037928][ T9366] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 546.100937][ T9366] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 546.273488][ T9366] 8021q: adding VLAN 0 to HW filter on device bond1 [ 546.414249][ T9366] 8021q: adding VLAN 0 to HW filter on device bond2 [ 546.514610][ T9366] 8021q: adding VLAN 0 to HW filter on device bond3 [ 546.572218][ T9420] loop0: detected capacity change from 0 to 512 [ 546.611848][ T9366] 8021q: adding VLAN 0 to HW filter on device bond4 [ 546.639003][ T9420] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 546.672372][ T9366] A link change request failed with some changes committed already. Interface geneve4 may have been left with an inconsistent configuration, please check. [ 546.703196][ T9420] EXT4-fs (loop0): 1 truncate cleaned up [ 546.723856][ T9420] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 546.786361][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 546.816643][ T310] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 546.887956][ T7317] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 546.891088][ T310] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 546.967317][ T3789] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 547.299591][ T9432] loop2: detected capacity change from 0 to 512 [ 547.359856][ T40] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 547.370996][ T7336] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 547.402878][ T9423] can0: slcan on ptm0. [ 547.495081][ T3966] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 547.511988][ T9421] can0 (unregistered): slcan off ptm0. [ 547.536552][ T28] kauditd_printk_skb: 172 callbacks suppressed [ 547.536569][ T28] audit: type=1400 audit(2000000237.483:35443): avc: denied { unmount } for pid=3800 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 547.713927][ T28] audit: type=1400 audit(2000000237.557:35444): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 547.912754][ T28] audit: type=1400 audit(2000000237.557:35445): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 547.967431][ T9442] loop2: detected capacity change from 0 to 764 [ 548.126479][ T28] audit: type=1400 audit(2000000237.557:35446): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 548.359969][ T28] audit: type=1400 audit(2000000237.585:35447): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 548.536286][ T28] audit: type=1400 audit(2000000237.585:35448): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 548.674734][ T9459] hsr_slave_0: left promiscuous mode [ 548.690673][ T28] audit: type=1400 audit(2000000237.585:35449): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 548.737323][ T9459] hsr_slave_1: left promiscuous mode [ 548.911727][ T28] audit: type=1400 audit(2000000237.687:35450): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 549.003966][ T9459] bridge0: port 1(hsr0) entered disabled state [ 549.140932][ T28] audit: type=1400 audit(2000000237.687:35451): avc: denied { open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 549.293171][ T28] audit: type=1400 audit(2000000237.696:35452): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 549.323396][ T9459] hsr0 (unregistering): left allmulticast mode [ 549.369507][ T9459] hsr0 (unregistering): left promiscuous mode [ 549.420294][ T9459] bridge0: port 1(hsr0) entered disabled state [ 550.064023][ T9479] loop0: detected capacity change from 0 to 8192 [ 550.137101][ T9479] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 550.497995][ T9495] loop5: detected capacity change from 0 to 256 [ 550.589336][ T9495] syz.5.18479: attempt to access beyond end of device [ 550.589336][ T9495] loop5: rw=8388608, sector=1768, nr_sectors = 4 limit=256 [ 551.081023][ T9506] Process accounting resumed [ 551.669884][ C1] ip6_tnl_xmit_ctl: 11 callbacks suppressed [ 551.669902][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 551.914229][ T9523] loop3: detected capacity change from 0 to 764 [ 551.988171][ T9523] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 552.032289][ T9527] macsec1: entered promiscuous mode [ 552.078051][ T9527] macsec1: entered allmulticast mode [ 552.201323][ C1] ip6_tunnel: syztnl2 xmit: Local address not yet configured! [ 552.535571][ T9540] ip6gre0: Caught tx_queue_len zero misconfig [ 552.542776][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured! [ 552.584071][ T9540] sch_fq: defrate 2 ignored. [ 552.960832][ T28] kauditd_printk_skb: 220 callbacks suppressed [ 552.960905][ T28] audit: type=1326 audit(2000000242.487:35670): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9547 comm="syz.2.18502" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5e081fe90e code=0x7ffc0000 [ 553.099075][ T28] audit: type=1400 audit(2000000242.487:35671): avc: denied { read write } for pid=3799 comm="syz-executor" name="loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 553.246439][ T28] audit: type=1400 audit(2000000242.487:35672): avc: denied { open } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 553.318761][ T9561] netlink: 24 bytes leftover after parsing attributes in process `syz.1.18510'. [ 553.361983][ T28] audit: type=1400 audit(2000000242.487:35673): avc: denied { ioctl } for pid=3799 comm="syz-executor" path="/dev/loop1" dev="devtmpfs" ino=101 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 553.496887][ T28] audit: type=1326 audit(2000000242.515:35674): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9547 comm="syz.2.18502" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5e081fe90e code=0x7ffc0000 [ 553.631952][ T28] audit: type=1326 audit(2000000242.515:35675): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9547 comm="syz.2.18502" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f5e081fe90e code=0x7ffc0000 [ 553.640965][ T3799] audit: audit_backlog=65 > audit_backlog_limit=64 [ 553.683427][ T3800] audit: audit_backlog=65 > audit_backlog_limit=64 [ 553.704224][ T3800] audit: audit_lost=200 audit_rate_limit=0 audit_backlog_limit=64 [ 553.724897][ T3800] audit: backlog limit exceeded [ 553.919346][ T9572] loop2: detected capacity change from 0 to 512 [ 553.995928][ T9572] EXT4-fs error (device loop2): ext4_orphan_get:1399: inode #15: comm syz.2.18514: inode has both inline data and extents flags [ 554.098269][ T9572] loop2: lost file I/O error report for ino 15 type 5 pos 0x0 len 0x0 error -117 [ 554.101506][ T9572] EXT4-fs error (device loop2): ext4_orphan_get:1404: comm syz.2.18514: couldn't read orphan inode 15 (err -117) [ 554.110713][ C1] EXT4-fs (loop2): error count since last fsck: 1 [ 554.110754][ C1] EXT4-fs (loop2): initial error at time 2000000243: ext4_orphan_get:1399: inode 15 [ 554.110790][ C1] EXT4-fs (loop2): last error at time 2000000243: ext4_orphan_get:1399: inode 15 [ 554.349042][ T9572] loop2: lost filesystem error report for type 5 error -117 [ 554.351151][ T9572] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 554.442645][ T9582] bridge0: port 2(batadv2) entered blocking state [ 554.469510][ T9572] EXT4-fs warning (device loop2): ext4_block_to_path:107: block 2147483647 > max in inode 18 [ 554.486926][ T9582] bridge0: port 2(batadv2) entered disabled state [ 554.528172][ T9582] batadv2: entered allmulticast mode [ 554.555087][ T9582] batadv2: entered promiscuous mode [ 554.603812][ T3800] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 554.993116][ T9600] netlink: 12 bytes leftover after parsing attributes in process `syz.3.18527'. [ 556.478908][ T40] batman_adv: batadv2: No IGMP Querier present - multicast optimizations disabled [ 556.488729][ T40] batman_adv: batadv2: No MLD Querier present - multicast optimizations disabled [ 556.609991][ C0] ip6_tunnel: K xmit: Local address not yet configured! [ 556.640499][ T9652] loop3: detected capacity change from 0 to 164 [ 557.016981][ T9668] loop5: detected capacity change from 0 to 128 [ 557.113210][ T9668] EXT4-fs (loop5): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 557.140148][ T9668] ext4 filesystem being mounted at /3704/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 557.261224][ T9677] netlink: 'syz.1.18555': attribute type 8 has an invalid length. [ 557.498111][ T3793] EXT4-fs (loop5): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 557.530912][ T9685] GUP no longer grows the stack in syz.1.18559 (9685): 200000005000-200000008000 (200000004000) [ 557.599932][ T9685] CPU: 1 UID: 0 PID: 9685 Comm: syz.1.18559 Tainted: G W syzkaller #0 PREEMPT(lazy) [ 557.599972][ T9685] Tainted: [W]=WARN [ 557.599980][ T9685] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 557.600002][ T9685] Call Trace: [ 557.600009][ T9685] [ 557.600094][ T9685] __dump_stack+0x1d/0x30 [ 557.600191][ T9685] dump_stack_lvl+0x95/0xd0 [ 557.600211][ T9685] dump_stack+0x15/0x1b [ 557.600230][ T9685] fixup_user_fault+0x4fe/0x550 [ 557.600285][ T9685] fault_in_user_writeable+0x5c/0xc0 [ 557.600322][ T9685] futex_lock_pi+0x5f2/0x7c0 [ 557.600349][ T9685] ? __pfx_futex_wake_mark+0x10/0x10 [ 557.600459][ T9685] do_futex+0x2ea/0x460 [ 557.600486][ T9685] __se_sys_futex+0x2f6/0x370 [ 557.600507][ T9685] ? xfd_validate_state+0x45/0xf0 [ 557.600610][ T9685] __x64_sys_futex+0x78/0x90 [ 557.600637][ T9685] x64_sys_call+0x24ab/0x3020 [ 557.600778][ T9685] do_syscall_64+0x136/0x3c0 [ 557.600943][ T9685] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 557.600980][ T9685] RIP: 0033:0x7fb1fe08e0d9 [ 557.601050][ T9685] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 557.601072][ T9685] RSP: 002b:00007fb1fcae7028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 557.601094][ T9685] RAX: ffffffffffffffda RBX: 00007fb1fe315fa0 RCX: 00007fb1fe08e0d9 [ 557.601112][ T9685] RDX: 0000000000000001 RSI: 000000000000008d RDI: 0000200000004000 [ 557.601171][ T9685] RBP: 00007fb1fe125024 R08: 0000000000000000 R09: 0000000000000001 [ 557.601184][ T9685] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 557.601196][ T9685] R13: 00007fb1fe316038 R14: 00007fb1fe315fa0 R15: 00007fff79383ec8 [ 557.601214][ T9685] [ 558.154381][ T9698] loop5: detected capacity change from 0 to 512 [ 558.205234][ T9698] EXT4-fs: inline encryption not supported [ 558.205415][ T2969] ================================================================== [ 558.220248][ T2969] BUG: KCSAN: data-race in _prb_read_valid / data_alloc [ 558.227960][ T2969] [ 558.230643][ T2969] write to 0xffffffff86c72fa0 of 8 bytes by task 9698 on cpu 1: [ 558.238381][ T2969] data_alloc+0x2fc/0x380 [ 558.243132][ T2969] prb_reserve+0x8e3/0xaf0 [ 558.247828][ T2969] vprintk_store+0x54a/0x910 [ 558.253216][ T2969] vprintk_emit+0x1a4/0x600 [ 558.258036][ T2969] vprintk_default+0x26/0x30 [ 558.262709][ T2969] vprintk+0x1d/0x30 [ 558.266822][ T2969] _printk+0x79/0xa0 [ 558.270795][ T2969] __ext4_msg+0x143/0x1c0 [ 558.275474][ T2969] ext4_parse_param+0x254/0xfb0 [ 558.280529][ T2969] vfs_parse_fs_param+0x142/0x2a0 [ 558.285671][ T2969] vfs_parse_monolithic_sep+0x1e6/0x270 [ 558.292089][ T2969] generic_parse_monolithic+0x24/0x30 [ 558.297857][ T2969] parse_monolithic_mount_data+0x46/0x60 [ 558.303613][ T2969] do_new_mount+0x24e/0x8d0 [ 558.308134][ T2969] path_mount+0x4ad/0xb90 [ 558.312500][ T2969] __se_sys_mount+0x28c/0x2e0 [ 558.317263][ T2969] __x64_sys_mount+0x67/0x80 [ 558.321959][ T2969] x64_sys_call+0x2d61/0x3020 [ 558.326722][ T2969] do_syscall_64+0x136/0x3c0 [ 558.331552][ T2969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.338417][ T2969] [ 558.340818][ T2969] read to 0xffffffff86c72fa0 of 16 bytes by task 2969 on cpu 0: [ 558.348462][ T2969] _prb_read_valid+0x183/0x930 [ 558.353262][ T2969] prb_read_valid+0x3c/0x60 [ 558.358291][ T2969] syslog_print+0x258/0x560 [ 558.364021][ T2969] do_syslog+0x52b/0x7f0 [ 558.368331][ T2969] __x64_sys_syslog+0x41/0x50 [ 558.373280][ T2969] x64_sys_call+0x2b9e/0x3020 [ 558.378221][ T2969] do_syscall_64+0x136/0x3c0 [ 558.382919][ T2969] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 558.388839][ T2969] [ 558.391545][ T2969] Reported by Kernel Concurrency Sanitizer on: [ 558.397877][ T2969] CPU: 0 UID: 0 PID: 2969 Comm: klogd Tainted: G W syzkaller #0 PREEMPT(lazy) [ 558.408466][ T2969] Tainted: [W]=WARN [ 558.412349][ T2969] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 558.422409][ T2969] ================================================================== [ 558.569695][ T28] kauditd_printk_skb: 549 callbacks suppressed [ 558.569715][ T28] audit: type=1400 audit(2000000247.620:36217): avc: denied { read write } for pid=3800 comm="syz-executor" name="loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 558.616210][ T9698] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 558.679067][ T28] audit: type=1400 audit(2000000247.620:36218): avc: denied { open } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 558.754072][ T28] audit: type=1400 audit(2000000247.620:36219): avc: denied { ioctl } for pid=3800 comm="syz-executor" path="/dev/loop2" dev="devtmpfs" ino=102 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 558.886530][ T9698] EXT4-fs (loop5): 1 truncate cleaned up [ 558.890730][ T28] audit: type=1400 audit(2000000247.713:36220): avc: denied { read write } for pid=3789 comm="syz-executor" name="loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 558.898589][ T9698] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 558.948832][ T28] audit: type=1400 audit(2000000247.713:36221): avc: denied { open } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 559.006311][ T28] audit: type=1400 audit(2000000247.713:36222): avc: denied { ioctl } for pid=3789 comm="syz-executor" path="/dev/loop0" dev="devtmpfs" ino=100 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 559.149495][ T28] audit: type=1400 audit(2000000247.749:36223): avc: denied { read write } for pid=3794 comm="syz-executor" name="loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 559.215445][ T3793] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 559.266487][ T28] audit: type=1400 audit(2000000247.749:36224): avc: denied { open } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 559.371781][ T28] audit: type=1400 audit(2000000247.749:36225): avc: denied { ioctl } for pid=3794 comm="syz-executor" path="/dev/loop3" dev="devtmpfs" ino=103 ioctlcmd=0x4c01 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fixed_disk_device_t tclass=blk_file permissive=1 [ 559.435837][ T28] audit: type=1400 audit(2000000248.073:36226): avc: denied { mount } for pid=9697 comm="syz.5.18563" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 560.768646][ C1] ip6_tunnel: syztnl2 xmit: Local address not yet configured! [ 561.461986][ C1] ip6_tunnel: ip6tnl1 xmit: Local address not yet configured! [ 562.155270][ C1] ip6_tunnel: ip6gre2 xmit: Local address not yet configured!